Research output: Contribution to journal › Article
216 KB, PDF document
Journal | Journal of Algebra |
---|---|
Date | E-pub ahead of print - 28 May 2015 |
Date | Published (current) - 1 Oct 2015 |
Volume | 439 |
Number of pages | 25 |
Pages (from-to) | 134-158 |
Early online date | 28/05/15 |
Original language | English |
© Elsevier 2015. This is an author produced version of a paper published in Journal of Algebra. Uploaded in accordance with the publisher's self-archiving policy.
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